BUG: FixedImageDimension and MovingImageDimension check did not work in case of multiple images. Now if -f (resp -m) is not present in the command line it elastix check -f0 (resp -m0).
BUG: FixedImageDimension and MovingImageDimension check did not work in
case of multiple images. Now if -f (resp -m) is not present in the
command line it elastix check -f0 (resp -m0).

SuperElastix/elastix,SuperElastix/elastix,SuperElastix/elastix,SuperElastix/elastix,SuperElastix/elastix